Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	36	50
2010	Feb	45	124
2010	Mar	37	55
2010	Apr	44	59
2010	May	53	110
2010	Jun	31	53
2010	Jul	34	51
2010	Aug	16	48
2010	Sep	25	33
2010	Oct	39	111
2010	Nov	33	43
2010	Dec	29	41
2010	all	368	778